Optoma ML750 User Manual

®FOCUSUser Manual

9EnglishCE StatementElectroMagnectic Compatibility Statement: Meets 2004/108/EC DirectiveLow Voltage Directive: Meets 2006-95-EC Directive.WEEE Statem

10EnglishIntroductionPackage ContentsYour projector comes with all the items shown below. Ensure that you have all the items, and contact your local r

11EnglishAbout Your ProjectorMain UnitFOCUS4FOCUS1235# Description1 Control panel2 Focus ring3 Lens4 Input / Output connections5 Tilt adjusting wheel

12EnglishInput / Output Connections61 2345# Description1 MicroSD card slot2 USB Type A connector3 DC input connector4 HDMI/MHL connector5 Universal I/

13EnglishFOCUSControl Panel# Name Description1 Power Turns the projector on or off.2 Keystone ad-justmentPress to adjust image distortion caused by ti

14EnglishRemote Control# Name Description1 Power Turns the projector on or off.2 Source Press to enter Source menu and select an input source.3 Menu P

15EnglishInstalling the Remote Control BatteryRemove the battery holder by holding down the side 1. release firmly and pulling out the battery holder.3

16EnglishConnecting to a ComputerInstallation12345# Description1 Power cord2 AC adapter3 Universal 24-pin to VGA/Audio cable4 HDMI cable *5 USB-A to U

17EnglishConnecting to a DVD Player231# Description1 Power cord2 AC adapter3 HDMI cable ** NOTE: The accessory is not shipped with your projector.

18EnglishConnecting to Multi-Media1234# Description1 Power cord2 AC adapter3 MicroSD card *4 USB fl ash disk *5 MHL cable ** NOTE: The accessory is not

Contents1EnglishSafety Instructions ...3Intende

19EnglishTurning Your Projector OnNOTE: Turn on the projector before you turn on the source (computer, DVD player, etc.). The Power button light blink

20EnglishRaising the Projector HeightRaise the projector to the desired display angle, and use the front tilt adjustment wheel to fine-tune the display

21EnglishAdjusting Projection Image SizeUniversal I/O80” (203.2 cm)70” (177.8 cm)60” (152.4 cm)50” (127.0 cm)40” (101.6 cm)30” (76.2 cm)3.18’ (0.97 m)

22EnglishScreen SizeDistanceDiagonal Width Height30” (76.2 cm) 25.59” (65 cm) 15.75” (40 cm) 3.18’ (0.97 m)40” (101.6 cm) 33.86” (86 cm) 21.26” (54 c

23EnglishUsing the On-Screen DisplayThe projector has a multi-language On-Screen Display (OSD) Menu that can be 1. displayed with or without an input

24EnglishSourceThe Source menu allows you to select your projector's input source.VGAEnglishPC ModeAuto AdjustOSD ResetAdvancedData TransferringA

25EnglishUSB Allows you to playback the photo, Audio, or Video files from your USB flash disk.Micro SD Allows you to playback the photo, Audio, or Vid

26EnglishAuto AdjustAuto Adjust automatically adjusts the projector's Horizontal Position, Vertical Position, Frequency, and Tracking in VGA sour

27EnglishAdvanced MenuThe Advanced menu allows you to change settings for Display, Image, and Power.VGAEnglishPC ModeAuto AdjustOSD ResetAdvancedData

28EnglishAspect Ratio Allows you to select the aspect ratio to adjust how the image appears. Options are: Origin, 16:9 and 4:3.Origin: Select yOrigi

OSD Reset ... 26Data Transferring ...

29EnglishImageSelect and press to activate image settings. The image menu provides the following options:AdvancedDisplayImagePowerBrightnessWhite In

30EnglishPowerSelect and press to activate power settings. The power menu provides the following options:DisplayImagePowerPower SavingSpeaker120 min

31EnglishMulti-Media IntroductionMulti-media format supported:Photo FormatImage Type (Ext Name)Sub Type Encode Type Max SizeJpeg / Jpg Baseline YUV42

32EnglishMusic Type (Ext Name) Sample Rate (KHz) Bit Rate (Kbps)MP3 8-48 8-320WMA 22-48 5-320ADPCM-WAV 8-48 32-384PCM-WAV 8-48 128-1536AAC 8-48 8-256O

33EnglishHow to set-up File Type for Multi-Media with USBNOTE: A USB ash disk must be plugged into the projector if you want to use the multimedia 1.

34EnglishHow to set-up File Type for Multi-Media with MicroSDNOTE: A microSD card must be plugged into the projector if you want to use the multimedia

35EnglishHow to set-up File Type for Multi-Media with Internal MemoryFollow these steps to playback the Photo, Video, Music, or Office Viewer files on y

36EnglishMulti-Media Main MenuPhoto Video Music Of ce Viewer SetupMulti-Media SETUP for USB, MicroSD, and Internal MemoryThe multi-media setup menu a

37EnglishPhoto SetupSelect and press to activate photo setup menu. The photo setup menu provides the following options:SetupPhoto SetupVideo SetupDi

38EnglishVideo SetupSelect and press to activate video setup menu. The video setup menu provides the following options:Display Ratio AutoPlay Mode R

Safety InstructionsThe lightning ash with arrow head within an equilateral triangle is intended to alert the user to the presence of uninsulated “dan

39EnglishMusic SetupSelect and press to activate music setup menu. The music setup menu provides the following options:SetupPhoto SetupVideo SetupPl

40EnglishInformationDisplay the current projector’s firmware version and date.MediaSetupPhoto SetupVideo SetupMusic SetupInformation

41EnglishAppendicesTroubleshootingIf you experience problems with your projector, see the following troubleshoot-ing tips. If the problem persists, co

42EnglishProblem Possible SolutionThe image is stretched when displaying a 16:9 DVDThe projector automatically detects the input signal yformat. It w

43EnglishGuiding SignalsProjector StatusDescriptionPower(Blue/Amber)TEMP Warning(Amber)LED Warning(Amber)Standby modeProjector in Standby mode. Ready

44EnglishCompatibility Modes (Analog/Digital)Resolution Refresh Rate (Hz) Hsync Frequency (KHz) Pixel Clock (MHz)640 x 350 70.087 31.469 25.175720 x 4

45EnglishFOCUSTripod Mount the ProjectorScrew a standard tripod into the screw hole on the projector.Unit: mm(Screw hole for tripod)NOTE: The tripod a

Intended Use StatementOperation temperature: yFor 0 - 2500 ft, 5 - 35 °C -For 2500 - 5000 ft, 5 - 30 °C -For 5000 - 10000 ft, 5 - 25 °C -Maximum Humid

5English WarningTo reduce the risk associated with hazardous voltage:Do not modify this product in any way. yDo not attempt to service this projector.

6EnglishTo reduce the risk associated with environmental contamination:Dispose of all system components in accordance with applicable government yreg

7EnglishTrademarksOptoma and the Optoma logo are trademarks of Optoam Company. Adobe and the Adobe logo are either registered trademarks or trademarks

8EnglishRegulatory NoticesFCC STATEMENT - CLASS BThis equipment generates, uses and can radiate radio frequency energy, and if not installed and used